Sentence examples for is no proven from inspiring English sources

But there is no proven treatment for such a problem.

There is no proven home advantage in the chess championship.

Doctors are trying antiviral drugs, but there is no proven drug treatment and no preventive vaccine.

There is no proven, market-predicting model hidden in a computer that only a few people have access to.

Democrats have insisted on inserting controversial items into the act for which there is no proven need.

At present, there is no proven IHX concept for VHTRs.

Researchers say organisations are being misled by an "inaccurate view" that there is no proven treatment for Ebola.

The deadly virus is transmitted through body fluids such as sweat, blood and saliva, and there is no proven cure.

There is no proven business model in space other than government contracts and low-earth-orbit satellite launches.

There is no proven link between refugees and terrorism.

But Fregosi says there is no proven link between radicalization and mosque attendance.